公路绿化论文：西安至铜川高速公路(西铜二通道)景观绿化设计.doc

公路绿化论文：西安至铜川高速公路（西铜二通道）景观绿化设计【中文摘要】绿化工程是高速公路系统中的一个重要子系统,近年来,随着“和谐交通”、“绿化交通”等理念的深入以及高速公路可持续发展思想的执行,绿化系统开始受到建设、营运方的普遍重视。但由于我国开展高速公路绿化工程的起步较晚,目前在绿化功能定位、绿化设计等方面还存在一定的问题。本文主要围绕西安至铜川高速公路(西铜二通道)景观绿化设计问题进行研究。通过对公路主体结构现状及景观绿化等的分析研究,探寻有效措施,为现有高速公路绿化改造及未来高速公路绿化工程建设提供参考。1.研究探讨了公路绿化与环境建设的关系、国内外公路绿化的发展动态、公路景观绿化设计的理论基础和设计程序。公路绿化是大地绿化的组成部分,更是高速公路建设中不可分割的重要组成部分。它比城市园林、街道绿化简单粗放,又比荒山造林、农田林网的绿化技术性强、标准高。公路绿化与路基、路面、桥涵、标志等共同构成公路整体,对美化路容、诱导交通、保护路基和路面都起着重要作用,它的质量直接影响公路的功能与档次。公路景观绿化设计以社会行为学、人类文化学、艺术、建筑学、公路美学、生物学、历史学、心理学、当代科技、风俗、地理、自然等众多学科为理论基础,对公路的主要景观要素进行全方位、立体式、多功能的景观生态工程设计,以达到稳定边坡、保持水土、遮光防眩、绿化美化以及景观观赏和窗口示范等功能和谐优美,融为一体的景观环保型“绿色生态公路”的。2.以在建的西安至铜川高速公路景观绿化设计为例,探讨高速公路景观绿化设计问题,论文通过对在建高速公路绿化工程的立地条件进行详细分析和研究,借鉴相关领域的科研理论与成果,重点对路域范围及周边的生态系统恢复、景观绿化设计与植物配置的方式方法进行应用研究,形成一套完整的高速公路景观绿化设计模式;同时针对运营中的高速公路绿化现状和缺陷,对公路景观绿化设计提出合理化建议和设计应注意的问题。【英文摘要】Green project is the highway system an important subsystem, in recent years, along with the” harmonious traffic”,” green traffic “ concept and the deepening of sustainable development thought to perform, greening system begins to get attention, working party construction. But because our country carry out highway greening project starts relatively late, at present in the greening function positioning, greening design and other aspects, there are still some problems. This article mainly around the Xian to Tongchuan Expressway landscape design study. Based on the present situation and main structure of highway landscape greening analysis, explore effective measures for the existing highway greening, transformation and future of highway afforestation project construction to provide reference.1.Study on road greening and environmental construction, the relationship between domestic and foreign highway greening development dynamic, highway landscape design theory and design program. Road greening is the land of green component in expressway construction, is an integral part of. It is city garden, Green Street simple extensive, than the barren mountain afforestation, greening technology of net of farmland shelterbelt in strong, high standard. Highway greening and roadbed, road, bridge and culvert, mark consisting of common highway overall, to beautify the road, induced traffic, protection of subgrade and pavement is very important, it directly affects the quality of road function and grade. The highway landscape design with social behavior, culture, art, architecture, history, biology, highway aesthetics, psychology, contemporary science and technology, customs, geography, natural many subjects such as the theoretical basis, to highway of main landscape elements undertake all-around, stereo type, multifunctional landscape ecological engineering design, to achieve the stability of slope, soil and water conservation, shading anti-dazzle, afforest beautification and landscape ornamental and window demonstrative functions of harmonious and graceful, com. Landscape environmental friendly” green ecological highway” purpose.2.With built in Xian to Tongchuan expressway landscape design as an example, discusses the highway landscape design problems, based on the construction of highway afforestation project site conditions for detailed analysis and research, draw lessons from the related fields of scientific research theory and achievements, key Lo domain and the surrounding ecosystem restoration, landscape greening design and plant configuration method for application study, formed a complete set of freeway landscape design mode; at the same time for operation of Expressway Greening Status and defects, the urban road landscape design, proposed the rationalization proposal and design should pay attention to the problem.【关键词】公路绿化 高速公路 设计研究【英文关键词】Road greening Expressway Greening design【目录】西安至铜川高速公路（西铜二通道）景观绿化设计摘要4-5ABSTRACT5-6第一章 文献综述9-181.1 公路绿化基本概念9-101.1.1 公路绿化的概念91.1.2 公路绿化的原则91.1.3 道路绿化的分类9-101.2 公路绿化与环境10-121.2.1 公路绿化的意义101.2.2 公路绿化的作用10-111.2.3 公路绿化的功能11-121.3 国外公路绿化研究概况12-141.3.1 日本131.3.2 美国131.3.3 德国13-141.4 我国公路绿化研究概况141.5 公路景观绿化设计14-181.5.1 公路景观绿化设计概述14-151.5.2 公路景观绿化设计范围与内容151.5.3 公路景观绿化设计程序15-18第二章 高速公路的环境特征分析及绿化设计的关键问题探讨以西安至铜川高速公路景观绿化设计为例18-482.1 西安至铜川高速公路项目概况与自然条件18-192.1.1 项目概况182.1.2 项目所在地的自然条件18-192.2 西安至铜川高速公路景观绿化设计的制约因素分析19-202.2.1 绿地范围的制约192.2.2 气候条件的制约19-202.2.3 种植土壤的制约202.2.4 植物水湿的制约202.3 设计依据、理念和原则20-212.3.1 设计依据202.3.2 设计理念202.3.3 设计原则20-212.4 设计预期目标21-222.5 西安至铜川高速公路景观绿化